As an example i have game for linux: Botanicula
System requirements for this the game;
Os: Linux x32
Processor; Pentium 4 1.7 ГГц
Ram: 512 МБ
Video card: 64 МБ OpenGL
Audio: alsa/oss
Place on HD: 1 ГБ
and of course need Adobe Air on system :-)

and of course will be great on Slitaz to see Flickr uploader: Frogr https://www.flickr.com , here we have 1 TB for photo and video. As Android user i now that Google Photo too small for keeping staff ))).I am using Flikr for this, here is source at https://wiki.gnome.org/Apps/Frogr

HTTrack is a free (GPL, libre/free software) and easy-to-use offline browser utility.
It allows you to download a World Wide Web site from the Internet to a local directory, building recursively all directories, getting HTML, images, and other files from the server to your computer https://www.httrack.com/page/2/en/index.html

So i found it in repo (but its not working) ))) Sorry! And i can not delete this message...

I have not gone :)
These days I working under desktop integration for the Yandex.Disk. It will use official commandline client, context menus in the PCManFM to share/unshare files and folders, YAD dialogues to display some info or settings, and FreeDesktop notifications to display errors or the process of the file uploading.

Next warning in the console about wrong option in the 'ps' command: Busybox's tiny version of 'ps' not supported the option '-U'. I think the installation of the procps package will solve this small problem.